Cresser, M., & ...[et al.]. (1993). Soil chemistry and its applications. Cambridge University Press.
Παραπομπή Chicago StyleCresser, Malcolm, και ...[et al.]. Soil Chemistry and Its Applications. Cambridge: Cambridge University Press, 1993.
Παραπομπή MLACresser, Malcolm, και ...[et al.]. Soil Chemistry and Its Applications. Cambridge University Press, 1993.
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